2958377727

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1\times {\mathrm{31253}}^1$

素因数の和:31622

約数の個数: 16

約数和(自身を含む): 3990510720

約数和(自身を除く): 1032132993

約数列:

[1, 3, 139, 227, 417, 681, 31253, 31553, 93759, 94659, 4344167, 7094431, 13032501, 21283293, 986125909, 2958377727]

約数ペア:

[(1, 2958377727), (3, 986125909), (139, 21283293), (227, 13032501), (417, 7094431), (681, 4344167), (31253, 94659), (31553, 93759)]